bbactions

(90 lines)
   1 #!/bin/sh
   2 # This file defines file actions for bb. Each command will be run with files in
   3 # the $@ arguments.
   4 #
   5 # The format is: ## Action \n { action }
   6 
   7 ## Edit file(s)
   8 {
   9     $EDITOR "$@"
  10 }
  11 
  12 ## Delete file(s)
  13 {
  14     printf "\033[1mDeleting the following:\n\033[33m$(printf '  %s\n' "$@")\033[0m" | bbunscroll | more
  15     bbconfirm
  16     rm -rf "$@"
  17     bbcmd deselect refresh
  18 }
  19 
  20 ## Page through file(s)
  21 {
  22     less -XK "$@"
  23 }
  24 
  25 ## Rename file(s)
  26 {
  27     for f; do
  28         newname="$(bbask "Rename $(printf "\033[33m%s\033[39m" "${f##*/}"): " "${f##*/}")" || break
  29         r="$(dirname "$f")/$newname"
  30         [ "$r" = "$f" ] && continue
  31         [ -e "$r" ] && printf "\033[31;1m$r already exists! It will be overwritten.\033[0m "
  32             && bbconfirm && { rm -rf "$r" || { bbpause; exit; }; }
  33         mv "$f" "$r" || { bbpause; exit; }
  34         bbcmd deselect:"$f" select:"$r"
  35         [ "$f" = "$BB" ] && bbcmd goto:"$r"
  36     done
  37     bbcmd refresh
  38 }
  39 
  40 ## Rename file(s) with regex
  41 {
  42     if ! command -v rename >/dev/null; then
  43         printf '\033[31;1mThe `rename` command is not installed. Please install it to use this key binding.\033[0m\n'
  44         bbpause; exit 1
  45     fi
  46     patt="$(bbask "Replace pattern: ")"
  47     rep="$(bbask "Replacement: ")"
  48     printf "\033[1mRenaming:\n\033[33m$(rename -nv "$patt" "$rep" "$@")\033[0m" | bbunscroll | more
  49     bbconfirm
  50     rename -i "$patt" "$rep" "$@"
  51     bbcmd deselect refresh
  52 }
  53 
  54 ## Pass file(s) as arguments to a command
  55 {
  56     cmd="$(bbask '@')"
  57     sh -c "$cmd \"\$@\"" -- "$@" || true
  58     bbpause
  59     bbcmd refresh
  60 }
  61 
  62 ## Pipe file(s) to a command
  63 {
  64     cmd="$(bbask '|')"
  65     printf '%s\n' "$@" | sh -c "$cmd" || true
  66     bbpause
  67     bbcmd refresh
  68 }
  69 
  70 
  71 ## Run file(s)
  72 {
  73     for f; do "$f"; done
  74     bbpause
  75 }
  76 
  77 ## Open file(s)
  78 {
  79     if [ "$(uname)" = "Darwin" ]; then
  80         for f; do open "$f"; done
  81     else
  82         xdg-open "$f"
  83     fi
  84 }
  85 
  86 ## Print filename(s)
  87 {
  88     echo "$@"
  89     bbpause
  90 }